US9067170B2 - Absorbing agent, method for manufacturing an absorbing agent and use of an absorbent agent - Google Patents

Absorbing agent, method for manufacturing an absorbing agent and use of an absorbent agent Download PDF

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Publication number
US9067170B2
US9067170B2 US13/123,757 US200913123757A US9067170B2 US 9067170 B2 US9067170 B2 US 9067170B2 US 200913123757 A US200913123757 A US 200913123757A US 9067170 B2 US9067170 B2 US 9067170B2
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US
United States
Prior art keywords
amino acid
absorbing agent
carbon dioxide
acid salt
absorption
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related, expires
Application number
US13/123,757
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English (en)
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US20110309295A1 (en
Inventor
Ralph Joh
Rüdiger Schneider
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Assigned to SIEMENS AKTIENGESELLSCHAFT reassignment SIEMENS AKTIENGESELLSCHAFT ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: JOH, RALPH, SCHNEIDER, RUEDIGER
Publication of US20110309295A1 publication Critical patent/US20110309295A1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1456—Removing acid components
    • B01D53/1475—Removing carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1493—Selection of liquid materials for use as absorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/20—Organic absorbents
    • B01D2252/204—Amines
    • B01D2252/20494—Amino acids, their salts or derivatives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/504—Carbon dioxide
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y02C10/06—
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2
US13/123,757 2008-10-13 2009-09-14 Absorbing agent, method for manufacturing an absorbing agent and use of an absorbent agent Expired - Fee Related US9067170B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP08017913A EP2174700A1 (de) 2008-10-13 2008-10-13 Absorptionsmittel, Verfahren zur Herstellung eines Absorptionsmittels sowie Verwendung eines Absorptionsmittels
EP08017913 2008-10-13
EP08017913.8 2008-10-13
PCT/EP2009/061860 WO2010043459A1 (de) 2008-10-13 2009-09-14 Absorptionsmittel, verfahren zur herstellung eines absorptionsmittels sowie verwendung eines absorptionsmittels

Publications (2)

Publication Number Publication Date
US20110309295A1 US20110309295A1 (en) 2011-12-22
US9067170B2 true US9067170B2 (en) 2015-06-30

Family

ID=40020212

Family Applications (1)

Application Number Title Priority Date Filing Date
US13/123,757 Expired - Fee Related US9067170B2 (en) 2008-10-13 2009-09-14 Absorbing agent, method for manufacturing an absorbing agent and use of an absorbent agent

Country Status (5)

Country Link
US (1) US9067170B2 (de)
EP (2) EP2174700A1 (de)
CN (1) CN102245278B (de)
RU (1) RU2488429C2 (de)
WO (1) WO2010043459A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8354261B2 (en) 2010-06-30 2013-01-15 Codexis, Inc. Highly stable β-class carbonic anhydrases useful in carbon capture systems
CA2803959C (en) 2010-06-30 2021-01-19 Codexis, Inc. Chemically modified carbonic anhydrases useful in carbon capture systems
WO2012003299A2 (en) 2010-06-30 2012-01-05 Codexis, Inc. Highly stable beta-class carbonic anhydrases useful in carbon capture systems
EP2481468A1 (de) * 2011-01-31 2012-08-01 Siemens Aktiengesellschaft Lösungsmittel, Verfahren zur Bereitstellung einer Absorptionsflüssigkeit, sowie Verwendung des Lösungsmittels
MX2014005746A (es) 2011-11-14 2014-07-09 Evonik Degussa Gmbh Metodo y dispositivo para la separacion de gases acidos de una mezcla de gases.
DE102012200907A1 (de) * 2012-01-23 2013-07-25 Evonik Industries Ag Verfahren und Absorptionsmedium zur Absorption von CO2 aus einer Gasmischung
DE102012207509A1 (de) 2012-05-07 2013-11-07 Evonik Degussa Gmbh Verfahren zur Absorption von CO2 aus einer Gasmischung
KR20150036067A (ko) * 2012-07-17 2015-04-07 지멘스 악티엔게젤샤프트 니트로사민의 형성이 감소되는 이산화탄소 흡수용 세척 용액
AU2014253837B2 (en) * 2013-04-15 2016-12-08 Siemens Aktiengesellschaft Absorbent, process for producing an absorbent, and process and device for separating off hydrogen sulphide from an acidic gas
CN106310874A (zh) * 2015-06-17 2017-01-11 中国石油化工股份有限公司 用于捕集二氧化碳的吸收剂
DE102015212749A1 (de) 2015-07-08 2017-01-12 Evonik Degussa Gmbh Verfahren zur Entfeuchtung von feuchten Gasgemischen
DE102016204931A1 (de) 2016-03-24 2017-09-28 Evonik Degussa Gmbh Verfahren, Absorptionsmedien zur Absorption von CO2 aus Gasmischungen
DE102016210478A1 (de) 2016-06-14 2017-12-14 Evonik Degussa Gmbh Verfahren zur Entfeuchtung von feuchten Gasgemischen
DE102016210484A1 (de) 2016-06-14 2017-12-14 Evonik Degussa Gmbh Verfahren zur Entfeuchtung von feuchten Gasgemischen
EP3257843A1 (de) 2016-06-14 2017-12-20 Evonik Degussa GmbH Verfahren zur herstellung von hochreinem imidazoliumsalz
EP3257568B1 (de) 2016-06-14 2019-09-18 Evonik Degussa GmbH Verfahren zur entfeuchtung von feuchten gasgemischen mit ionischen flüssigkeiten
DE102016210481B3 (de) 2016-06-14 2017-06-08 Evonik Degussa Gmbh Verfahren zum Reinigen einer ionischen Flüssigkeit
DE102016210483A1 (de) 2016-06-14 2017-12-14 Evonik Degussa Gmbh Verfahren und Absorptionsmittel zur Entfeuchtung von feuchten Gasgemischen
TWI646050B (zh) * 2016-12-02 2019-01-01 國立成功大學 二氧化碳收集方法
CN116773514A (zh) * 2023-08-15 2023-09-19 之江实验室 一种二氧化碳检测装置及防护口罩

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB960648A (en) 1960-10-12 1964-06-10 Pintsch Bamag Ag Process for the removal of carbon dioxide from gases
DE2525780A1 (de) 1975-06-10 1976-12-16 Basf Ag Verfahren zur entfernung von co tief 2 und/oder h tief 2 s aus spaltgasen
GB1543748A (en) * 1975-06-10 1979-04-04 Basf Ag Removal of co2 and/or h2s from cracked gases
US4405579A (en) 1981-11-13 1983-09-20 Exxon Research And Engineering Co. Sterically hindered amino acids and tertiary amino acids as promoters in acid gas scrubbing processes
EP0780370A2 (de) 1995-12-18 1997-06-25 Degussa Aktiengesellschaft Verfahren zur Herstellung von D,L-Methionin oder dessen Salzen
WO2007134994A2 (de) 2006-05-18 2007-11-29 Basf Se Kohlendioxid-absorptionsmittel mit verringertem regenerations-energiebedarf
US20120051989A1 (en) * 2006-05-18 2012-03-01 Basf Se Removal of acid gases from a fluid flow by means of reduced coabsorption of hydrocarbons and oxygen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100768383B1 (ko) * 2006-11-29 2007-10-18 한국전력공사 이산화탄소 분리용 혼합 흡수제

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB960648A (en) 1960-10-12 1964-06-10 Pintsch Bamag Ag Process for the removal of carbon dioxide from gases
DE2525780A1 (de) 1975-06-10 1976-12-16 Basf Ag Verfahren zur entfernung von co tief 2 und/oder h tief 2 s aus spaltgasen
GB1543748A (en) * 1975-06-10 1979-04-04 Basf Ag Removal of co2 and/or h2s from cracked gases
US4405579A (en) 1981-11-13 1983-09-20 Exxon Research And Engineering Co. Sterically hindered amino acids and tertiary amino acids as promoters in acid gas scrubbing processes
EP0780370A2 (de) 1995-12-18 1997-06-25 Degussa Aktiengesellschaft Verfahren zur Herstellung von D,L-Methionin oder dessen Salzen
RU2176240C2 (ru) 1995-12-18 2001-11-27 Дегусса-Хюльс Акциенгезельшафт Способ получения d,l-метионина или его соли (варианты)
WO2007134994A2 (de) 2006-05-18 2007-11-29 Basf Se Kohlendioxid-absorptionsmittel mit verringertem regenerations-energiebedarf
US20120051989A1 (en) * 2006-05-18 2012-03-01 Basf Se Removal of acid gases from a fluid flow by means of reduced coabsorption of hydrocarbons and oxygen

Also Published As

Publication number Publication date
EP2174700A1 (de) 2010-04-14
RU2488429C2 (ru) 2013-07-27
EP2337623A1 (de) 2011-06-29
CN102245278B (zh) 2015-02-18
CN102245278A (zh) 2011-11-16
WO2010043459A1 (de) 2010-04-22
US20110309295A1 (en) 2011-12-22
RU2011119092A (ru) 2012-11-20

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